Three District Reserve Guard (DRG) personnel, including an assistant sub inspector (ASI), were killed in an encounter with Naxalites in Chhattisgarh's Sukma district on Saturday, a senior police official said.

The face-off took place around 9 am between Jagargunda and Kunded villages when a DRG team was out on a search operation, Inspector General of Police (Bastar range) Sundarraj P told PTI.